Uxcell Sharpening Stones 240/800 Grit 2 Side Combination Whetstone 180x60x29mm M2.5x30mm+6mm At the time of purchase

At the time of purchase

Size : 10mm

74" (approx)

it is recommended to grind the surface

which can be increased bearing surface when adjusting the fitting with a wrench

Uxcell Sharpening Stones 240/800 Grit 2 Side Combination Whetstone 180x60x29mm M2.5x30mm+6mm At the time of purchaseDescription: It can be used for rough grinding, medium grinding, fine grinding, polishing, etc. Grinding Method: Immerse the oil stone in water for about 15 minutes Polish evenly in one direction with an angle of 10%~20%. Do not remove the powder when polishing the tool, which helps to sharpen the tool Clean the surface of the oil stone with a soft brush and put it in a ventilated room to dry Notes: This stone can be sharpened with water or sharpening